| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2015 | Inkasso-Deildin | 6 | — | 4 | 0 | — | — |
| 2016 | Besta deild | 16 | 810 | 3 | 0 | 0.33 | — |
| 2017 | Inkasso-Deildin | 2 | 62 | 0 | 0 | — | — |
| 2018 | Inkasso-Deildin | 20 | 1800 | 10 | 0 | 0.5 | — |
| 2019 | Besta deild | 13 | 552 | 1 | 0 | 0.16 | — |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Cohort: 28 Besta deild forwards, 2019, min. 450 minutes. Computed by ranking the full league corpus, not taken from any feed.
Figures computed from the GioScore season-stats database · as of 2026-09-01
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Sivasspor | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Drogheda United | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Fjardabyggd | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Fram | 1 | 0 | 0 | 1 | 0 | 0 | 1 | 0 |
 Haukar | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
 Wizards | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 Madiun Putra | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
 IFC | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 |
 Hafnir | 1 | 1 | 0 | 0 | 2 | 0 | 0 | 0 |
All of Brynjar Jonasson's 2019 Besta deild output came as goals: 1 goal in 13 games (552 minutes) — 0.16 goal involvements per 90. Set against a cohort of 28 Besta deild forwards with a minimum of 450 minutes in 2019, his standing by goal involvements per 90 is the 29th percentile — goals rank: 22nd of 28.
5 league seasons sit on his record, from 2015 to 2019 across 5 clubs.
